Fasti 134 3 roll slip bending roll power operated 1

3-roll Slip Bending Roll, power operated

Standarddesign
■ Machine frames in stuIdycast box-type design
■ Frame connection by torsion-proof traverse
■ Asyrnmetric roll arrangement 
■ AIl rolls 700 N/mгп2 tensile strength
■ Rolls crowned to compensate whipping
■ Top and bottom rolls driven by slip-on gear
■ Feeding rate 6 m/min
■ Bottom and back roU with adjustment, mechanical digital displays
■ Prepared for cone rolling
■ Controller FM lR Foot switch Operating mode single Electrical safety control

Special machine features
■ Motor drive
■ Computer-aided design
■ Optimalload factor of installed load
■ High flexibility
The advantages of the FAST-roll principle
■ Low-cost machine
■ Prerolling and final rolling in the machine
■ Drive located on left side
■ Easy withdrawal of narrow cylinders without hìndrance from the drive gears
■ Low space requirement
■ Wide range of accessońes

Controls
Control FM 1R
■ Footswitch
■ Sίngle step operation
■ Electric safety control

Option
■ Control of backroll vía
push-button

Control FM 2R
■ Control іn moveable pannel
■ Footswitch
■ Electric safety control
■ Sίngle step operation
■ Preselection of backroll
adjustment vίa potentiometer

Control FM 5R
■ SPS- control
■ Control in moveable pаnel
■ Footswitch
■ Electric safety control
■ Programmable positioning of backround
■ Programmable sheet feeding
■ Single step operafion programme control
■ LCD touch-screen display 5,7 (black(white)
■ Memory capacity for one
programme with max. 99 steps '
■ Numernical іnput via filmkeyboard
■ Indίcation ACTUAL
■ Fault diagnostic within data input

Option
■ Floppy disc 3 У2
■ Colour screen
■ Posίtionίng of lower roll іn
prograninie

Optional
equipment
■ Rolls approx. 1000N/mm2 tensile strength
■ Rolls hardened and ground
■ Rolls coated*)
■ Rolls provided wíth slip-on ńngs аnd grooves to handle pre-folded and profiled sheets
■ Special roll dimensioins
•Top rol in pivoting bearing, hydraulically operated 

Option for FM 1k
■ Control of backroll with pushbuttons incl. geaτed brakemotor

Control FM 2R )
■ Control of backroll adjustment with preselection via potentiometer incl. geared brakemotor

Option to FM 2R
■ Control of lower roll
adjustment with preselection via potentiometer incl. geared brakemotor

Control FM 5k
■ Positioning of backıoll with 2 speeds incl. geared brakemotor incl. 3-roll drive with slipclutch

Option to FM 5R
■ Positioning of lower roll incl. geared brakemotoτ
■ Floppy disc 3
■ Colour screen
■ 3-roll deive
■ Cone guide for cone
rolling
■ Special voltage
■ Special colour